Flat washer strength 4.8 6.8 8.8 10.9 12.9 standard size Zinc Plain Square taper washer DIN436 UNF UNC ANSI manufacture wholesale price

Special process and characteristic advantages:
1.Galvanized surface,high brightness,strong corrosion resistance
2.Carburize tempering treatment, high surface hardness
3.Advanced technology, high locking performance.

1. 25 kg bags or 50kg bags.

2. bags with pallet.

3. 25kg cartons or cartons with pallet.

4. Packing as customers’ request

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 2-3 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to the quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free of charge if the samples in stock but do not pay the air cost.
Q. How can I get a quotation?
A: Leave us a message with your purchase requests and we will reply you within one hour on working time. And you may contact us directly by Trade Manager or any other instant chat tools in your convenient.

If you have another question, pls feel free to contact us as below:
Tel: 86-13930048766 WhatsUp: 86-13930048766
Facebook account：86-13930048766

YungChang (YC) is a fastener manufacture enterprise, major product includes bolts, nuts, crews, pins, anchors, hose clamp, and special customized, use high quality raw material which originate from imported or domestic large-scale steel factory, the production applies advanced ERP management system and flexible operation model. By its top-grade talent and first-class producing equipment, High quality, various item, different colour and excellent service. The capacity per year is over 30 thousands tons, which is the main manufacturer of high strength fasteners in China, supplying products to European Union, Southeast Asia, Africa , Japan, Korea, and American markets.